Content | KODA REACT PA-70 Amplifier with bluetooth, usb, tuner radio, 150W 100V
Priority input and radio 150W
USB or Card reader
2 AUX in, 1 AUX out
2 mic in (1 with priority)
With remote control
Output 8-16Ω/70V/100V, 1 zone |
| - SPLENDID DESIGN - DIGITAL PROCESSING & DIGITAL AMPLIFIER - CD COPY (EXTEND LIFE-TIME OF CD MECHANISM) - USB HOST (RECORDING / PLAY) | | | | | | PSI-5120 | PSI-5240 | AUX In (@1kHz, Speaker Output, 4Ω Load) | Rated Output (T.H.D 1%) | 120W | 240W | Input Sensitivity | -10dBV/10kA | S/N (20kHz LPF, A-WTD) | Better than 80dB | Frequency Response (1W Power Output, ±3dB) | 100Hz-18kHz | MIC 1~5 In (@1kHz, AUX Out) | Input Sensitivity | -60dBV/10kΩ | S/N (20kHz LPF, A-WTD) | Better than 60dB | Frequency Response (±3dB) | 120Hz-10kHz | CD (Test CD 0dB, 1kHz @ AUX Out) | S/N (20kHz LPF, A-WTD) | Better than 80dB | Frequency Response (±3dB) | 100Hz-20kHz | Tuner (FM, 22.5kHz MOD @ AUX Out) | S/N (20kHz LPF, A-WTD) | Better than 60dB | Frequency Response (±3dB) | 100Hz-14kHz | Power Consumption (1/8W POWER OUTPUT) | 85W | Weight(SET) | 13Kg/28.6Ib | Dimension(SET) | 430(W) x 20.7(H) x 310(D)mm/17(W) x 8(H) x 12.3(H)in | ※ Specifications and design subject to change without notice. | | | |
|
• Rack-mounting amps-preamps with a power of 120/340/480W, 100V/70V line or low impedance for PAM-120A. • They are fitted with 6 preamplifiers including a bass/midrange/ treble adjustment and a separate adjustment of input level (microphone or line). • A key located on all inputs allows operation of a Phantom power supply to connect an electret microphone on each input. • A key located on the first two inputs enables to give priority to such inputs by fading. • These devices are also fitted with a 4-tone chime that can be remote controlled with a microphone station, a master input and an L/S line selector. • For the sound quality to be refined, keys located at the front panel enable to adjust the level of each input individually, the "general” bass/treble level as well as the general level.
Features: • 6 Mic/line inputs (3 pin XLR) • 2 Module option slots • Link input (¼” jack) • Amp input (¼” jack) • Pre amp out (¼” jack) • External chime (screw terminal) • Zone mic interface (15 pin D-type) • External mute (screw terminal) • Individual EQ per input channel • Individual phantom power (per mic input) • Priority mic 1, mic 2 (switchable) • 5 Zone loudspeaker selector • Bar graph VU metre • Optional 19” rack kit (BKT-PAM) • 3U high • Emergency message facility
- MODULAR DESIGN
Optional modules can be installed in multiple configurations for convenience and ease of use. Choose the PAM-CDA (Compact Disc), PAM-T (AM/FM Tuner) or PAM-D (Cassette Deck) modules to expand the PAM-120A/340A/480Aʼs audio capabilities.
- INDIVIDUAL INPUT GAIN CONTROLS
Rear-panel gain controls for each input channel for total control of individual levels.
- SPEAKER SELECT
Six speaker select switches enable you to select any combination of up to five speakers.
- SELECTABLE PRIORITY MUTING
Switchable audio signal priority for Channels 1 and 2, Chime and Telephone input over other input sources.
- REMOTE CONTROL INPUT (only PAM-340A/480A)
Individual speaker zones can be selected and chime can be operated by wired remote control.
- ANNOUNCEMENT CHIME
Convenient four-tone chime for use with announcements.
- EM(EMERGENCY) - OPTIONAL EMERGENCY VOICE IC (only PAM-340A/480A)
When EM switch is pressed in emergencies, EM broadcasting stored in VOICE IC is outputted.
Rated Output Power
|
PAM-120A(THD 1%) : 120W (RMS)
PAM-340A(THD 3%) : 340W (RMS)
PAM-480A(THD 3%) : 480W (RMS)
|
Frequency Response
|
Amp In
|
80Hz~20kHz
|
Link In
|
80Hz~15kHz
|
CH1~CH6
|
120Hz~8kHz
|
Remote In
|
120Hz~8kHz(PAM-340A, PAM-480A)
|
T.H.D.(at 1kHz Rated Output)
|
Less than 1%(PAM-120A)
|
T.H.D.(at 1kHz Half Power Output)
|
Less than 0.5%(PAM-340A, PAM-480A)
|
S/N
|
Amp In
|
Better than 90dB(PAM-120A)
Better than 88dB(PAM-340A/480A)
|
Link In
|
Better than 65dB
|
CH1~CH6
|
Better than 50dB
|
Remote In
|
Better than 50dB(PAM-340A/480A)
|
Input Sensitivity/Impedance
|
CH1~CH6
|
TRIM VR -60dB Position
|
1mV/10kΩ
|
TRIM VR -16dB Position
|
158mV/10kΩ
|
Link In
|
100mV/10kΩ
|
Amp In
|
1V/47kΩ(PAM-120A)
1V/20kΩ(PAM-340A/480A)
|
Remote In
|
1V/10KΩ(PAM-340A/480A)
|
Speaker Output/Impedance
|
PAM-120A : 120W/4Ω, 70V/42Ω, 100V/83Ω
PAM-340A : 340W, 100V/29.4Ω
PAM-480A : 480W, 100V/20.8Ω
|
Preamp Output/Impedance
|
1V/600Ω
|
Tone Control (100Hz, 10kHz)
|
±12dB
|
CH1~CH6 EQ Control (100Hz, 1kHz, 10kHz)
|
±12dB
|
|
|
|
|
Power Source
|
100–120VAC or 220V–240VAC; 50/60Hz, 24V DC(only PAM-120A)
|
|
(Supplied AC mains transformer depends on country requirements)
|
Power Consumption
|
PAM-120A : 135W(1/8 POWER), 200W(1/3 POWER), 300W(FULL POWER)
PAM-340A : 260W(1/8 POWER), 400W(1/3 POWER), 620W(FULL POWER)
PAM-480A : 360W(1/8 POWER), 550W(1/3 POWER), 880W(FULL POWER)
|
Weight
|
PAM-120A : 13kg/28.7lb
PAM-340A : 13.5kg/29.7lb
PAM-480A : 15.5kg/34.2lb
|
Dimensions
|
420(W) x 132(H) x 360(D)mm/16.5(W) x 5.2(H) x 14.2(D)in
|
Operation Temperature
|
14F~104F (-10°C~+40°C)
|
※ Specifications and design subject to change without notice.
|
Specifications Frequency Response (at 1 watt into 4 ohms, 20Hz - 20 kHz) |
+0/–1 dB
| Signal to Noise Ratio (below rated 8-ohm power at 1 kHz, A-weighted) |
100 dB
| Damping Factor (8 ohm): 20 Hz to 400 Hz |
> 500
| Input Stage |
Input is electronically balanced and employs
precision 1% resistors
| AC Line Current |
CDi 1000: 11.50A, CDi 2000: 11.93A, CDi 4000: 11.75A
At idle: Draws no more than 45 watts.
| Crosstalk (below rated power) 20 Hz to 1 kHz |
> 70 dB
| Input Impedance (nominal) |
20 kilohms balanced, 10 kilohms unbalanced
| Load impedance (note: safe with all types of loads)
Dual
Bridge mono |
2–8 ohms
4–16 ohms
| Voltage Gain (at 1 kHz, 8 ohm rated output) |
CDi 1000: 30.5 dB, CDi 2000: 32.9 dB, CDi 4000: 34.2 dB
| Sensitivity (at 8 ohm rated output) |
1.4V
| Maximum Input Signal |
+22 dBu typical
| Operating Temperature |
0° C to 40° C at 95% relative humidity (non-condensing)
| AC Line Voltage and Frequency Configurations Available (± 10%) |
100V, 120V-240V, 50/60 Hz
| Ventilation |
Flow-through ventilation from front to back
| Cooling |
Heat sinks and proportional-speed fan
| Dimensions: Width, Height, Depth (behind mounting surface) |
EIA Standard 19 in. W (EIA RS-310-B)
x 3.5 in. (8.9 cm) H x 12.25 in. (31.1cm) D
| Net Weight, Shipping Weight |
19 lb (8.6kg), 22 lb (10.0 kg)
| |
Toa A1806 powered mixer is a basic mono/2 zones 60 Watts (100V) PA amplifier with 3 mic channels suited for broadcasting, paging or background music in schools, offices or shops.
| Weight (KG) | 9.4 | Size (mm) | 420 x 107.7 x 367 | Colour | Black | Manufacturer warranty (UK) | 1 year RTB |
|
Crown CDi 1000 2x700W-4Ω Power Amplifier
The Crown? CDi 1000 power amplifi er shall be a solid-state two-channel model with a switch-mode universal power supply. The outputs shall be usable as dual or bridged-mono modes of operation. The bridged-mono mode shall bridge the outputs to provide increased output voltage. Front panel controls and indicators shall include the following: Level: Detented rotary level control, one per channel. Power Switch: On/off switch applies AC power to the amplifi er. Sel/Prev/Next Buttons: Three buttons near the LCD screen shall be used to access menu items and front panel lockout. LCD Screen: Backlit liquid crystal display shows speaker presets and signal processing. Signal Indicator: Green LED, one per channel, illuminates when a very low-level signal is present at input. ?10 Indicator: Green LED fl ashes when output signal exceeds ?10 dB below clip. ?20 Indicator: Green LED fl ashes when output signal level exceeds ?20 dB below clip. Ready Indicator: Green LED, one per channel, illuminates when the amplifi er is ready to produce audio. Clip Indicator: Red LED, one per channel, turns on at the threshold of audible distortion. Temp Indicator: Red LED, one per channel, illuminates under excessive temperature conditions. Power Indicator: Blue LED illuminates when the amplifi er has been turned on and has power. Rear panel controls and connectors shall include the following: AC Line Connector: NEMA 5-15P (15A). Input Connector: Two 3-pin removable Phoenix-type connectors each accept a balanced line-level input signal. Output Connectors: 4-position barrier strip with connectors for dual louspeakers or bridge-mono loudspeaker. Dual connectors shall work with 2-8 ohm or 70V loads. Bridge-mono connectors shall work with 4-8 ohm or 140V loads. HiQnet USB Connector: Type B, connects to a USB port on a PC. The amplifi er shall have the following specifi cations: Output Power: 2 ohm Dual (per channel): 700W with 1% THD, 4 ohm Dual (per channel): 500W, 8 ohm Dual (per channel) 275W, 4 ohm Bridge-Mono: 1,400W with 1% THD, 8 ohm Bridge-Mono: 1,000W, 70V Dual (per channel): 500W. Voltage Gain at 1kHz, 8 ohm rated output: 30.5 dB. Frequency Response: +0/?1 dB from 20 Hz to 20 kHz at 1 watt into 4 ohms. Load Impedance: Safe with all types of loads. Rated for 2 to 8 ohms in Stereo mode, 4 to 16 ohms in Bridge-Mono mode. Sensitivity: 1.4V. Signal to Noise Ratio (below rated 8-ohm power at 1 kHz): 100 dB (A weighted). Damping Factor: Better than 500 from 20 Hz to 400 Hz. Crosstalk: > 70 dB below rated power, 20 Hz to 1 kHz. Input Stage: Input is electronically balanced and employs precision 1% resistors. Input Impedance (nominal): 20 k ohms, balanced;10 k ohms, unbalanced. Maximum Input Signal: +22 dBu typical. AC Line Voltage and Frequency Confi gurations Available: 100V, 120V, 220-240V, 50/60 Hz. AC Line Current: 6.5A. At Idle: Draws no more than 90 watts. Operating Temperature: 0° C to 40° C at 95% relative humidity (non-condensing). The DSP section shall have the following specifi cations: Input EQ: 6 parametric fi lters per channel with adjustable Q, ±15 dB boost/cut. Also adjustable high and low shelving fi lters. This 8-fi lter EQ section can be bypassed. Crossover Filters: Highpass and lowpass per channel. Butterworth 6/12/18/24 dB per octave and Linkwitz-Riley 24/48 dB per octave. Also includes ±15 dB bandpass gain and polarity control. Output EQ: 8 parametric fi lters per channel with adjustable Q, ±15 dB boost/cut. This 8-fi lter EQ section can NOT be bypassed. Filters are enabled individually. Delay: Up to 50 msec total delay per channel. Output Limiter: Prevents clipping and protects loudspeakers. Choice of ?3, ?6, or ?12 dB threshold per channel. Presets: 20 presets. 19 are user-definable. Protection shall include the following: CDi-Series amplifi ers shall be protected against shorted, open or mismatched loads; overloaded power supplies; excessive temperature; chain destruction phenomena; excessive output current, and input overload damage. They also protect loudspeakers from input/output DC, large or dangerous DC offsets and turn-on/turn-off transients The chassis shall be steel. Cooling shall be by a proportional speed fan with front-to-rear airfl ow. Dimensions shall be EIA Standard 19-in. rack mount width (EIA RS-310-B), 3.5 in. (8.9 cm) high and 12.25 in. (31.11 cm) deep behind mounting surface. Net weight shall be 19 lb (8.6 kg). Shipping weight shall be 22 lb (10.0 kg). The amplifier shall be designated the Crown CDi 1000. |
Reviews
There are no reviews yet.